linux/arch/arm/mach-berlin
Jisheng Zhang a7b3d5a715 arm: berlin: add CPU hotplug support
Add cpu hotplug support for berlin SoCs such as BG2 and BG2Q. These SoC
don't support power off cpu independently, but we also want cpu hotplug
support in these SoCs. We achieve this goal by putting the dying CPU in
WFI state after the coherency is disabled, then asserting the dying CPU
reset bit to put the CPU in reset state.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-10-15 21:14:28 +02:00
..
Kconfig ARM: berlin: select MFD_SYSCON by default 2015-05-18 17:52:28 +02:00
Makefile ARM: berlin: add SMP support 2014-06-16 13:16:44 +02:00
berlin.c ARM: berlin: register cpufreq-dt 2015-09-21 22:57:24 +02:00
headsmp.S ARM: v7 setup function should invalidate L1 cache 2015-06-01 11:30:26 +01:00
platsmp.c arm: berlin: add CPU hotplug support 2015-10-15 21:14:28 +02:00